| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $188.85 | 6.556% | $201.231 | $201.23 | $201.25 | $201.20 |
| Purchase #2 | $204.44 | 11.300% | $227.5417 | $227.54 | $227.55 | $227.50 |
| Purchase #3 | $168.35 | 4.600% | $176.0941 | $176.09 | $176.10 | $176.10 |
| Purchase #4 | $29.80 | 10.851% | $33.0336 | $33.03 | $33.05 | $33.00 |
| Purchase #5 | $135.95 | 12.805% | $153.3584 | $153.36 | $153.35 | $153.40 |
| Purchase #6 | $175.79 | 8.756% | $191.1822 | $191.18 | $191.20 | $191.20 |
| Purchase #7 | $29.89 | 13.658% | $33.9724 | $33.97 | $33.95 | $34.00 |
| 7 purchase totals = | $933.07 | $1,016.4134 | $1,016.40 | $1,016.45 | $1,016.40 | |